//package cn.yym.test.service.impl;
//
//import cn.yym.test.dao.IUserDao;
//import cn.yym.test.dao.impl.UserDaoImpl;
//import cn.yym.test.domain.User;
//import cn.yym.test.service.IUserService;
//
///**
// * @author  ming
// */
//public class IUserServiceImpl implements IUserService {
//    IUserDao userDao = new UserDaoImpl();
//    @Override
//    public User loginUser(String username, String password) {
//        return userDao.checkUser(username, password);
//    }
//}
